Ottoman



FIG. 1 is a perspective view of an ottoman showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

The broken lines shown in the drawing figures depict portions of the ottoman that form no part of the claimed design. 

CLAIM The ornamental design for an ottoman, as shown and described. 